filetype colors and suffixes for ls

Author: Artoria2e5

bashrc

@@ -21,13 +21,12 @@
 # Provides prompt for non-login shells, specifically shells started
 # in the X environment. 
 
-# Aliases for colored ls
-alias l='ls -alh'
-alias ll='ls -lh'
-alias la='ls -a'
+# Colors
+alias l='ls -AFlh'
+alias ll='ls -Flh'
+alias la='ls -AF'
 for c in {e,f,}grep {v,}dir ls; do alias $c="$c --color=auto"; done;
 
-# Colors for PS1
 NORMAL='\e[0m'
 RED='\e[1;31m'
 GREEN='\e[1;32m'
@@ -81,9 +80,18 @@ alias ....='cd ../../..'
 alias nano='nano -w'
 
 # Last directory recoding measure.
-_last_dir() { cd $(cat ~/.last_directory); }
+_lastdir_go() {
+  if [ -s ~/.last_directory ]; then
+    if [ -d $(cat ~/.last_directory) ]; then
+      echo -e "$YELLOW>>>\t${CYAN}Returning you to the last directory...$NORMAL \`$(cat ~/.last_directory)'"
+      cd $(cat ~/.last_directory)
+    else
+      echo -e "$YELLOW>>>\t${CYAN}Last recorded directory cannot be accessed or was already removed.$NORMAL"
+    fi
+  fi
+}
 
-_record() {
+_lastdir_rec() {
     local _ret=$? # Return value transparency is actually important here
     echo -ne "$YELLOW>>>\t\033[36mRecording your current working directory...\033[0m"
     pwd > ~/.last_directory

profile.d/dircolors

@@ -4,4 +4,5 @@ if [ -f "/etc/dircolors" ] ; then
         if [ -f "$HOME/.dircolors" ] ; then
                 eval $(dircolors -b $HOME/.dircolors)
         fi
+else eval $(dircolors -b)
 fi

skel/.bash_logout

@@ -3,5 +3,5 @@
 # by James Robertson <[email protected]>
 
 # Personal items to perform on logout.
-_record
+_lastdir_rec
 # End ~/.bash_logout

skel/.bashrc

@@ -13,13 +13,6 @@ if [ -f "/etc/bashrc" ] ; then
   source /etc/bashrc
 fi
 
-if [[ "$LASTDIR" == yes && -s ~/.last_directory ]]; then
-  if [ -d $(cat ~/.last_directory) ]; then
-    echo -e "$YELLOW>>>\t\033[36mReturning you to the last directory...\033[0m \`$(cat ~/.last_directory)'"
-    _last_dir
-  else
-    echo -e "$YELLOW>>>\t\033[36mLast recorded directory cannot be accessed or was already removed.\033[0m"
-  fi
-fi
-
+# Restores last directory state.
+_lastdir_go
 # End ~/.bashrc